Air conditioner control method, electronic equipment and storage medium

Abstract

The invention relates to the technical field of air conditioners, particularly provides an air conditioner control method, electronic equipment and a storage medium, and aims to solve the problem of how to improve the safety and reliability of an air conditioner electric heating system. Therefore, the method comprises the steps that the fan state and / or the temperature sensor state are / is obtained during operation in an electric heating mode; the working state of the electric heating mode is controlled based on the fan state and / or the temperature sensor state; the working state of the electric heating mode comprises output power; wherein the temperature sensor state at least comprises a normal state, an open circuit state and a short circuit state; and when the temperature sensor is in an open-circuit state or a short-circuit state, the electric heating mode is controlled to be closed. Through the implementation mode, the electric heating mode of the air conditioner can be cooperatively controlled according to the fan state and the temperature sensor state, the safety and reliability of the air conditioner electric heating system are improved, a risk source is actively cut off before the electric heating system is overheated or abnormal, potential safety hazards are avoided, and electric heating protection is enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioning, and in particular to an air conditioning control method, electronic equipment, and storage medium. Background Art

[0002] With the continuous development of air-conditioning technology, the safety and reliability of electric heating system as an important part of air-conditioning are attracting more and more attention.

[0003] During the operation of the air conditioner, the electric heating system may cause safety hazards such as overheating of the electric heating elements and excessive current due to various factors. These problems may not only damage the air conditioning system, but also pose a threat to the life and property safety of the user.

[0004] Accordingly, this field requires a new technical solution to solve the above problems. Summary of the Invention

[0005] In order to overcome the above-mentioned defects, the present application is proposed to provide an air conditioning control method, electronic device and storage medium that solve or at least partially solve the technical problem of how to improve the safety and reliability of an air conditioning electric heating system.

[0006] In a first aspect, a method for controlling an air conditioner is provided, wherein the operating mode of the air conditioner includes an electric heating mode; the method comprising:

[0007] When the electric heating mode is in operation, obtaining a fan status and / or a temperature sensor status;

[0008] Controlling the working state of the electric heating mode based on the fan state and / or the temperature sensor state; the working state of the electric heating mode includes output power;

[0009] The temperature sensor state includes at least a normal state, an open circuit state and a short circuit state; when the temperature sensor state is the open circuit state or the short circuit state, the electric heating mode is controlled to be turned off.

[0010] In one technical solution of the above-mentioned air conditioning control method, when the temperature sensor is in the open circuit state or the short circuit state, controlling the electric heating mode to be turned off includes:

[0011] When the temperature sensor state is the open circuit state or the short circuit state, obtaining a duration of the open circuit state or the short circuit state;

[0012] When the duration reaches a first preset duration, the electric heating mode is controlled to be turned off, and after the electric heating mode is turned off for a second preset duration, the fan is controlled to be turned off, and a temperature sensor abnormality alarm is issued.

[0013] In one technical solution of the above-mentioned air conditioning control method, the fan state includes at least a normal state, an out-of-step state, and a stalled state; and controlling the working state of the electric heating mode based on the fan state and / or the temperature sensor state includes:

[0014] When the fan is in the out-of-step state or the stalled state, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

[0015] In one technical solution of the above-mentioned air conditioning control method, the method further includes:

[0016] After the electric heating mode is turned off for a third preset time, controlling the fan to restart;

[0017] and / or,

[0018] Within the fourth preset time period, if the number of times the fan state is the out-of-step state or the stalled state reaches the preset number, or the number of times the fan abnormality alarm is issued reaches the preset number, the air conditioner is controlled to stop running and a shutdown alarm is issued.

[0019] In one technical solution of the above-mentioned air conditioning control method, the method further includes:

[0020] In response to the electric heating mode start instruction, after the fan is started for a fifth preset time period, controlling the electric heating mode to operate;

[0021] If the fan is not started, the electric heating mode will not be started and a fan abnormality alarm will be issued.

[0022] In one technical solution of the above-mentioned air-conditioning control method, the air-conditioning includes a main controller and a fan controller; the method further includes:

[0023] Determining whether there is a communication abnormality between the main controller and the fan controller;

[0024] If so, when the communication abnormality duration reaches a first abnormality duration, controlling the electric heating mode to be turned off; and when the communication abnormality duration reaches a second abnormality duration, issuing a fan abnormality alarm;

[0025] The communication anomaly includes at least one of the following:

[0026] The control instruction sent by the main controller is not received or executed by the fan controller;

[0027] The fan controller does not return an operating signal to the main controller;

[0028] The fan controller returns an invalid signal to the main controller.

[0029] In one technical solution of the above-mentioned air conditioning control method, the method further includes:

[0030] After the fan is started for the sixth preset time or the fan speed reaches the target speed, if the fan speed is less than the target speed for the seventh preset time, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

[0031] In one technical solution of the above-mentioned air conditioning control method, controlling the working state of the electric heating mode based on the fan state and / or the temperature sensor state further includes:

[0032] When the temperature sensor state is the normal state and the fan state is the normal state, the output power of the electric heating mode is dynamically adjusted based on the temperature data acquired by the temperature sensor and the fan speed.

[0033] In a second aspect, an electronic device is provided, which includes a processor and a memory, wherein the memory is suitable for storing multiple program codes, and the program codes are suitable for being loaded and run by the processor to execute the air-conditioning control method described in any one of the technical solutions of the above-mentioned air-conditioning control method.

[0034] In a third aspect, a computer-readable storage medium is provided, in which a plurality of program codes are stored. The program codes are suitable for being loaded and run by a processor to execute the air-conditioning control method described in any one of the technical solutions of the above-mentioned air-conditioning control method.

[0035] The above one or more technical solutions of this application have at least one or more of the following Beneficial effects:

[0036] In the technical solution for implementing the present application, the operating mode of the air conditioner includes an electric heating mode, and the air conditioner control method includes: when the electric heating mode is running, obtaining the fan status and / or temperature sensor status, and controlling the working state of the electric heating mode based on the fan status and / or temperature sensor status, wherein the working state of the electric heating mode includes output power; wherein the temperature sensor status includes at least a normal state, an open circuit state, and a short circuit state; and when the temperature sensor status is an open circuit state or a short circuit state, controlling the electric heating mode to be turned off. Through the above embodiment, the electric heating mode of the air conditioner can be coordinated and controlled according to the fan status and the temperature sensor status, thereby improving the safety and reliability of the electric heating system of the air conditioner. wherein, when the temperature sensor is in an open circuit or a short circuit state, the electric heating mode is immediately turned off, and the risk source can be actively cut off before the electric heating system overheats or anomalies occur, thereby avoiding safety hazards and strengthening electric heating protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The disclosure of this application will become more easily understood with reference to the accompanying drawings. Those skilled in the art will readily appreciate that these drawings are for illustrative purposes only and are not intended to limit the scope of protection of this application. Among them:

[0038] Figure 1 This is a flow chart of the main steps of an air conditioning control method according to an embodiment of the present application;

[0039] Figure 2 This is a flow chart of the main steps of controlling the electric heating mode to be turned off when the temperature sensor is in an open circuit state or a short circuit state according to one embodiment of the present application;

[0040] Figure 3 is a flowchart of the main steps of an air conditioning control method according to another embodiment of the present application;

[0041] Figure 4 It is a schematic diagram of the main structure of an electronic device according to an embodiment of the present application.

[0042] List of reference numerals:

[0043] 41: Processor; 42: Memory. DETAILED DESCRIPTION

[0044] Some embodiments of the present application are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application.

[0045] In the description of this application, "processor" may include hardware, software, or a combination of the two. The processor may be a central processing unit, a microprocessor, an image processor, a digital signal processor, or any other suitable processor. The processor has data and / or signal processing functions. The processor may be implemented in software, hardware, or a combination of the two. Non-transitory computer-readable storage media include any suitable media that can store program code, such as a magnetic disk, a hard disk, an optical disk, a flash memory, a read-only memory, a random access memory, and the like. The term "A and / or B" represents all possible combinations of A and B, such as just A, just B, or A and B. The term "at least one A or B" or "at least one of A and B" has a similar meaning to "A and / or B" and may include just A, just B, or A and B. The singular terms "one" and "the" may also include plural forms.

[0046] As described in the background technology, during the operation of the air conditioner, the electric heating system may cause safety hazards such as overheating of the electric heating element and excessive current due to various factors. These problems may not only damage the air conditioning system, but also pose a threat to the life and property safety of the user.

[0047] At present, some technical solutions use monitoring equipment such as current sensors to collect operating data of electric heating systems, and then input these data into intelligent control algorithms for processing and analysis to obtain the current operating status and future change trends of the electric heating system. Then, based on the predicted results, the electric heating elements are adjusted. However, this protection method has a single dimension and weak fault tolerance.

[0048] In order to solve the above problems, the present application provides an air conditioning control method, an electronic device and a storage medium to perform multi-dimensional active protection on the electric heating system.

[0049] Among them, the operating mode of the air conditioner includes an electric heating mode, which refers to a working mode in which the electric heating element participates in heating.

[0050] Specifically, see the attached Figure 1 , Figure 1 This is a flow chart of the main steps of the air conditioning control method according to an embodiment of the present application. Figure 1 As shown, the air conditioning control method in the embodiment of the present application mainly includes the following steps S101 to S102.

[0051] Step S101: when operating in electric heating mode, obtaining the status of the fan and / or the status of the temperature sensor;

[0052] Step S102: controlling the working state of the electric heating mode based on the fan state and / or the temperature sensor state;

[0053] Among them, the working state of the electric heating mode includes output power; the temperature sensor state includes at least normal state, open circuit state and short circuit state; the fan state includes at least normal state, out-of-step state and stalled state.

[0054] In some embodiments of step S102 , when the temperature sensor is in an open circuit state or a short circuit state, the electric heating mode is controlled to be turned off.

[0055] Based on the method described in steps S101 to S102 above, the electric heating mode of the air conditioner can be collaboratively controlled according to the fan status and the temperature sensor status, thereby improving the safety and reliability of the air conditioner electric heating system. Specifically, when the temperature sensor is in an open circuit or short circuit state, the electric heating mode is immediately turned off, and the risk source can be actively cut off before the electric heating system overheats or becomes abnormal, thereby avoiding safety hazards and strengthening electric heating protection.

[0056] The above-mentioned air conditioning control method is further explained below.

[0057] Currently, some air conditioner remote controls or control panels are equipped with an independent "electric auxiliary heating" switch, and users can manually choose to enable the electric heating function in heating mode.

[0058] For air conditioners without an electric auxiliary heating switch, after the user issues a heating command, the air conditioning system controller determines whether to activate the electric heating mode based on parameters such as ambient temperature and indoor demand. For example, if the room temperature is detected to be below a set threshold, the controller will issue a command to activate the electric heating mode to improve heating efficiency.

[0059] Furthermore, in some embodiments, the air conditioner can control the electric heating mode to operate after the fan is started for a fifth preset time period in response to an electric heating mode start instruction manually triggered by a user or automatically triggered by a controller.

[0060] Specifically, the activation of the electric heating mode requires the normal operation of the fan. The fifth preset duration (e.g., 5 to 10 seconds) is used to ensure that the fan starts before the electric heating element, forming a stable heat dissipation airflow. If the electric heating starts too early, the element may overheat due to lack of heat dissipation, posing a safety hazard.

[0061] In some embodiments, if the fan is not started, the electric heating mode is not started and a fan abnormality alarm is issued.

[0062] Specifically, if the fan is detected to be inactive, the air conditioning system will immediately block the electric heating mode and issue a fan anomaly alarm, alerting the user through buzzer alerts and display panel error notifications, thus preventing the dangerous condition of operating the electric heating mode without cooling. This sequential control method, which starts the fan first and then delays the start of the electric heating mode, prevents the electric heating element from overheating, burning, or even fire risks caused by insufficient cooling, thus enhancing protection against electric heating.

[0063] Through the above implementation, it is possible to ensure that the fan runs for a certain period of time to form a stable heat dissipation airflow before running into the electric heating mode.

[0064] Furthermore, in some implementations of step S101 , the fan status and / or temperature sensor status may be acquired when operating in the electric heating mode.

[0065] Specifically, the temperature sensor can be set at the air outlet of the air conditioner, and the temperature sensor status includes at least normal state, open circuit state and short circuit state; the fan status includes at least normal state, out-of-step state and blocked state.

[0066] Among them, the normal state of the temperature sensor is that the temperature sensor can accurately collect real-time temperature data of the electric heating system, and the signal transmission is stable and there is no abnormal error; the open circuit state is that the circuit of the temperature sensor is disconnected and the temperature signal cannot be transmitted normally (such as cable breakage, loose interface, etc.); the short circuit state is that the internal or external circuit of the temperature sensor is short-circuited, resulting in signal abnormality (such as continuous output of a fixed temperature value or zero value, etc.).

[0067] The normal state of the fan is that the fan starts and runs at the set target speed, without any abnormalities such as loss of step or stall, and the communication signal is normal; the loss of step state is that the fan motor rotor speed is not synchronized with the stator rotating magnetic field speed, resulting in speed fluctuation or abnormality; the stalled state is that the fan rotor cannot rotate due to mechanical obstruction (such as foreign matter blockage, bearing damage, etc.).

[0068] It should be noted that the above examples of fan status and temperature sensor status are only for illustrative purposes. In actual applications, those skilled in the art can make settings according to specific scenarios, and no limitation is made here.

[0069] The above is a further description of step S101 , and the following further describes step S102 .

[0070] In some implementations of the above step S102 , when the temperature sensor is in an open circuit state or a short circuit state, the electric heating mode is controlled to be turned off.

[0071] Specifically, see the attached Figure 2 , Figure 2 This is a flow chart of the main steps of controlling the electric heating mode to be turned off when the temperature sensor is in an open circuit state or a short circuit state according to an embodiment of the present application. Figure 2 As shown, it mainly includes the following steps S201 to S202.

[0072] Step S201: When the temperature sensor is in an open circuit state or a short circuit state, obtaining a duration of the open circuit state or the short circuit state;

[0073] Step S202: When the duration reaches a first preset duration, the electric heating mode is controlled to be turned off, and after the electric heating mode is turned off for a second preset duration, the fan is controlled to be turned off, and a temperature sensor abnormality alarm is issued.

[0074] Among them, when the temperature sensor is in an abnormal state such as open circuit or short circuit for a first preset time (such as 10 seconds), the power supply of the electric heating element should be immediately cut off and the heating function should be stopped to prevent temperature out of control due to sensor failure.

[0075] Furthermore, after the electric heating is turned off, the fan can be controlled to continue running for a second preset time period (such as 15 seconds) to remove the residual heat of the electric heating element through ventilation, thereby avoiding the risk of overheating caused by the accumulation of residual heat.

[0076] In addition, an alarm can be issued after the electric heating mode is turned off or the fan is turned off, such as displaying "sensor failure" on the display panel, continuously beeping the buzzer, and pushing the APP to remind the user that the temperature sensor is abnormal.

[0077] In some implementations of the above step S102, when the fan is in a step-out state or a stalled state, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

[0078] Specifically, if the fan loses sync or stalls, the system immediately cuts off the power to the electric heating element to prevent heat dissipation failure caused by the fan stall, which could lead to overheating of the electric heating element. The system also notifies the user of abnormal fan operation and the need for inspection through a display prompt, a buzzer sound, or an app push notification.

[0079] Furthermore, in some embodiments, the fan may be controlled to restart after the electric heating mode is turned off for a third preset time period.

[0080] Since fan loss of step or stall may be caused by instantaneous factors (such as foreign objects stuck, motor overheating), you can wait for a third preset time (such as 3 minutes) after turning off the electric heating before trying to restart the fan to avoid misjudgment due to occasional failures and optimize the user experience.

[0081] In some embodiments, within a fourth preset time period, if the fan state is out of step or blocked for a preset number of times, or the fan abnormality alarm is issued for a preset number of times, the air conditioner can be controlled to stop running and a shutdown alarm can be issued.

[0082] If the fan fails frequently within the fourth preset time period (such as 1 hour), the electric heating may start multiple times without heat dissipation conditions. Therefore, when the fan loses step or stalls for a preset number of times (such as 3 times) or the number of fan abnormality alarms reaches a preset number (such as 3 times), a shutdown alarm is issued to avoid component overheating or fire hazards. In addition, issuing a shutdown alarm to notify the user to intervene can prevent the fault from expanding and affecting the electric heating system.

[0083] Through the above-mentioned multi-level control method of instant fault cut-off + delayed restart + cumulative fault protection, the risk of electric heating can be quickly blocked when the fan mechanical abnormality occurs, while avoiding frequent shutdowns caused by occasional faults, balancing safety and user experience.

[0084] In some embodiments of the above step S102, after the fan is started for the sixth preset time or the fan speed reaches the target speed, if the fan speed is less than the target speed for the seventh preset time, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

[0085] Specifically, after the fan starts for the sixth preset time (such as 1 minute) or its speed reaches the target speed range (such as 1000-2000r / min), the system will continue to monitor the fan speed. If the fan speed is lower than the target speed at this time and this state lasts for the seventh preset time (such as 5 seconds), the electric heating mode needs to be shut down immediately and a fan abnormality alarm will be issued. This can ensure that the speed calibration is performed after the fan enters the stable operation stage, avoiding misjudgment caused by speed fluctuations in the initial startup. The duration setting can filter out instantaneous interference and accurately identify real speed abnormality faults. When it is detected that the speed continues to be substandard, cutting off the electric heating power supply can prevent the electric heating element from overheating due to insufficient heat dissipation efficiency of the fan. Combined with the alarm mechanism, it can promptly prompt the user to check the fan fault and avoid the expansion of the fault.

[0086] Through the above-mentioned implementation method, the risk of overheating of the electric heating element caused by inefficient operation of the fan can be effectively reduced, thereby improving the reliability of the air-conditioning system operation; at the same time, the delayed judgment mechanism reduces false protection caused by instantaneous interference, and achieves a balance between safety and user experience; in addition, the design of linking electric heating shutdown and fault alarm can quickly block the risk link and guide maintenance, further strengthening the safety protection system of the air-conditioning electric heating system.

[0087] The air-conditioning system in the present application includes a main controller and a fan controller. In some implementations of the above step S102, corresponding control can also be performed based on the communication status of the main controller and the fan controller.

[0088] Specifically, see the attached Figure 3 , Figure 3 FIG. 1 is a flow chart of the main steps of an air conditioning control method according to another embodiment of the present application. Figure 3 As shown, it mainly includes the following steps S301 to S302.

[0089] Step S301: Determine whether there is a communication abnormality between the main controller and the fan controller;

[0090] The abnormal communication between the main controller and the fan controller may include at least one of the following:

[0091] (1) The control instructions sent by the main controller are not received or executed by the fan controller; for example, the main controller sends a command to start the fan, adjust the speed, etc., which are not received by the fan controller, or the fan controller receives it but does not execute the corresponding action.

[0092] (2) The fan controller fails to return the operating signal to the main controller; for example, the fan controller fails to feed back its operating status signal to the main controller as required.

[0093] (3) The fan controller returns an invalid signal to the main controller; for example, the signal returned by the fan controller to the main controller cannot be parsed normally or does not comply with the protocol specifications.

[0094] The above-mentioned communication abnormality will cause the main controller to be unable to accurately grasp the fan status or effectively control the fan operation, which may cause the electric heating system to continue to work when the fan is abnormal, posing a safety hazard.

[0095] Furthermore, if the communication between the main controller and the fan controller is abnormal, step S302 is executed; otherwise, the communication status between the main controller and the fan controller is continuously determined at preset time intervals or in real time.

[0096] Step S302: When the communication abnormality duration reaches a first abnormality duration, controlling the electric heating mode to be turned off; and when the communication abnormality duration reaches a second abnormality duration, issuing a fan abnormality alarm.

[0097] Specifically, the air conditioning system determines in real time whether there is a communication anomaly between the main controller and the fan controller, and begins counting when a communication anomaly occurs. If the communication anomaly lasts for a first anomaly duration (e.g., 10 seconds), the electric heating mode is immediately shut down to prevent the risk of the fan losing control and the electric heating continuing to operate due to communication interruption. If the communication anomaly persists for a second anomaly duration (e.g., 30 seconds), a fan anomaly alarm is issued, prompting the user to perform communication link maintenance. By setting staged time thresholds, a graded response to communication failures is achieved, which not only avoids malfunctions caused by transient communication fluctuations but also effectively intervenes in persistent communication failures.

[0098] Through the above implementation, the communication status monitoring between the main controller and the fan controller is introduced, which fills the security loophole of traditional electric heating protection that only focuses on hardware failures but ignores control link abnormalities. It can effectively deal with the problem of coordinated loss of control of the fan and electric heating due to communication interruption, and the phased response mechanism can ensure the gradual blocking of risks.

[0099] In some implementations of the above step S102, when the temperature sensor state is normal and the fan state is normal, the output power of the electric heating mode can be dynamically adjusted based on the temperature data obtained by the temperature sensor and the fan speed.

[0100] Specifically, when the temperature sensor is in normal working condition and the fan is also operating normally, the air-conditioning system can dynamically adjust the output power of the electric heating mode based on the temperature data collected by the temperature sensor and the real-time speed of the fan.

[0101] Among them, the temperature data can reflect the actual temperature of the current electric heating system, while the fan speed can reflect the heat dissipation efficiency.

[0102] For example, if the temperature sensor detects that the temperature is close to the preset upper limit and the fan speed is normal, the air-conditioning system can appropriately reduce the electric heating power to prevent overheating; if the temperature is low and the fan speed is sufficient, the air-conditioning system can increase the electric heating power to speed up the heating speed.

[0103] Through this dynamic adjustment method that combines the dual parameters of temperature and fan speed, the electric heating power can be matched with the actual heat dissipation capacity, ensuring the heating effect while avoiding energy waste or overheating risks.

[0104] The above is a further explanation of the air conditioning control method provided in this application.

[0105] It should be pointed out that the above examples of values ​​such as the first preset time length to the seventh preset time length, the first abnormal time length, the second abnormal time length, and the target speed are only illustrative. In actual applications, those skilled in the art can make settings according to specific scenarios, and no limitation is made here.

[0106] In addition, the air conditioning control method provided in this application can be superimposed with other temperature sensors, electric heating over-temperature circuit breakers, and electric heating overcurrent protection methods to further strengthen electric heating protection.

[0107] The above-mentioned air conditioning control method can coordinately control the electric heating mode of the air conditioner based on the status of the fan and the temperature sensor, thereby improving the safety and reliability of the air conditioner electric heating system. Specifically, when the temperature sensor is in an open or short circuit state, the electric heating mode is immediately turned off, which can proactively cut off the risk source before the electric heating system overheats or anomalies occur, avoiding safety hazards and strengthening electric heating protection. When the fan experiences abnormal conditions such as loss of step, stall, or the speed is lower than the target speed, the electric heating mode is turned off and combined with mechanisms such as fan restart and fault count shutdown to prevent overheating of the electric heating element due to fan heat dissipation failure. When the electric heating mode is started, the fan start status and delayed start logic are forced to be verified, ensuring that the fan operates before the electric heating to achieve effective heat dissipation. A hierarchical response mechanism is used when communication anomalies between the main controller and the fan controller to prevent the risk of coordinated loss of control due to control link failure. In addition, under normal conditions, the electric heating power is dynamically adjusted based on temperature data and fan speed, ensuring heating efficiency while avoiding energy waste.

[0108] The above-mentioned multi-dimensional protection measures deeply integrate parameters such as fan operating status, sensor signals and communication links into the electric heating control logic, and build a full-cycle safety protection system from pre-startup verification, in-operation monitoring to post-fault processing. It significantly reduces the probability of safety accidents caused by single component abnormalities or control failures in the electric heating system. At the same time, through strategies such as delay judgment and fault counting, it balances system reliability and user experience, and ultimately achieves precise control and effective protection of the air-conditioning electric heating system.

[0109] It should be pointed out that although the various steps in the above embodiments are described in a specific order, those skilled in the art will understand that in order to achieve the effect of the present application, different steps do not have to be performed in such an order. They can be performed simultaneously (in parallel) or in other orders. These changes are within the scope of protection of the present application.

[0110] It will be understood by those skilled in the art that all or part of the processes in the method for implementing the above embodiment of the present application can also be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a computer-readable storage medium. When the computer program is executed by a processor, it can implement the steps of the above-mentioned various method embodiments. The computer program includes computer program code, which can be in source code form, object code form, executable file or some intermediate form. The computer-readable storage medium may include: any entity or device, medium, USB flash drive, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electric carrier signal, telecommunication signal and software distribution medium, etc. that can carry the computer program code.

[0111] Furthermore, the present application also provides an electronic device. Figure 4 , Figure 4 FIG. 1 is a schematic diagram of the main structure of an electronic device according to an embodiment of the present application. Figure 4 As shown, the electronic device in the embodiment of the present application mainly includes a processor 41 and a memory 42. The memory 42 can be configured to store a program for executing the air conditioning control method of the above-mentioned method embodiment, and the processor 41 can be configured to execute the program in the memory 42, which includes but is not limited to the program for executing the air conditioning control method of the above-mentioned method embodiment. For ease of explanation, only the parts related to the embodiment of the present application are shown. For specific technical details not disclosed, please refer to the method section of the embodiment of the present application.

[0112] In some possible implementations of the present application, the electronic device may include multiple processors 41 and multiple memories 42. The program for executing the air-conditioning control method of the above-mentioned method embodiment can be divided into multiple subroutines, and each subroutine can be loaded and run by the processor 41 to execute different steps of the air-conditioning control method of the above-mentioned method embodiment. Specifically, each subroutine can be stored in a different memory 42, and each processor 41 can be configured to execute the program in one or more memories 42 to jointly implement the air-conditioning control method of the above-mentioned method embodiment, that is, each processor 41 executes different steps of the air-conditioning control method of the above-mentioned method embodiment to jointly implement the air-conditioning control method of the above-mentioned method embodiment.

[0113] The multiple processors 41 may be processors deployed on the same device. For example, the electronic device may be a high-performance device composed of multiple processors, and the multiple processors 41 may be processors configured on the high-performance device. Furthermore, the multiple processors 41 may be processors deployed on different devices. For example, the electronic device may be a server cluster, and the multiple processors 41 may be processors on different servers in the server cluster.

[0114] Furthermore, the present application also provides a computer-readable storage medium. In a computer-readable storage medium embodiment according to the present application, the computer-readable storage medium can be configured to store a program for executing the air-conditioning control method of the above-mentioned method embodiment, and the program can be loaded and run by the processor to implement the above-mentioned air-conditioning control method. For ease of explanation, only the parts related to the embodiment of the present application are shown. For specific technical details not disclosed, please refer to the method part of the embodiment of the present application. The computer-readable storage medium can be a memory device formed by various electronic devices. Optionally, the computer-readable storage medium in the embodiment of the present application is a non-temporary computer-readable storage medium.

[0115] It should be noted that the relevant user personal information that may be involved in the various embodiments of this application is strictly in accordance with the requirements of laws and regulations, follows the principles of legality, legitimacy and necessity, and is based on the reasonable purposes of business scenarios to process personal information that users actively provide during the use of products / services or generated due to the use of products / services, as well as personal information obtained with the user's authorization.

[0116] The user personal information processed by this application will vary depending on the specific product / service scenario and must be based on the specific scenario in which the user uses the product / service. This may involve the user's account information, device information, or other related information. This application will treat the user's personal information and its processing with a high degree of diligence.

[0117] This application attaches great importance to the security of user personal information and has taken reasonable and feasible security protection measures that comply with industry standards to protect user information and prevent personal information from being accessed, disclosed, used, modified, damaged or lost without authorization.

[0118] Thus far, the technical solution of the present application has been described in conjunction with an embodiment shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present application.

Claims

1. An air conditioning control method, characterized in that: The operating mode of the air conditioner includes an electric heating mode; the method includes: When the electric heating mode is in operation, obtaining a fan status and / or a temperature sensor status; Controlling the working state of the electric heating mode based on the fan state and / or the temperature sensor state; the working state of the electric heating mode includes output power; The temperature sensor state includes at least a normal state, an open circuit state and a short circuit state; when the temperature sensor state is the open circuit state or the short circuit state, the electric heating mode is controlled to be turned off.

2. The air conditioning control method according to claim 1, characterized in that: When the temperature sensor is in the open circuit state or the short circuit state, controlling the electric heating mode to be turned off includes: When the temperature sensor state is the open circuit state or the short circuit state, obtaining a duration of the open circuit state or the short circuit state; When the duration reaches a first preset duration, the electric heating mode is controlled to be turned off, and after the electric heating mode is turned off for a second preset duration, the fan is controlled to be turned off, and a temperature sensor abnormality alarm is issued.

3. The air conditioning control method according to claim 1, wherein: The fan status includes at least a normal state, an out-of-step state and a stalled state; The controlling of the working state of the electric heating mode based on the fan state and / or the temperature sensor state includes: When the fan is in the out-of-step state or the stalled state, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

4. The air conditioning control method according to claim 3, characterized in that: The method further comprises: After the electric heating mode is turned off for a third preset time, controlling the fan to restart; and / or, Within the fourth preset time period, if the number of times the fan state is the out-of-step state or the stalled state reaches the preset number, or the number of times the fan abnormality alarm is issued reaches the preset number, the air conditioner is controlled to stop running and a shutdown alarm is issued.

5. The air conditioning control method according to claim 1, characterized in that: The method further comprises: In response to the electric heating mode start instruction, after the fan is started for a fifth preset time period, controlling the electric heating mode to operate; If the fan is not started, the electric heating mode will not be started and a fan abnormality alarm will be issued.

6. The air conditioning control method according to claim 1, characterized in that: The air conditioner includes a main controller and a fan controller; the method further includes: Determining whether there is a communication abnormality between the main controller and the fan controller; If so, when the communication abnormality duration reaches a first abnormality duration, controlling the electric heating mode to be turned off; and when the communication abnormality duration reaches a second abnormality duration, issuing a fan abnormality alarm; The communication anomaly includes at least one of the following: The control instruction sent by the main controller is not received or executed by the fan controller; The fan controller does not return an operating signal to the main controller; The fan controller returns an invalid signal to the main controller.

7. The air conditioning control method according to claim 1, characterized in that: The method further comprises: After the fan is started for the sixth preset time or the fan speed reaches the target speed, if the fan speed is less than the target speed for the seventh preset time, the electric heating mode is controlled to be turned off and a fan abnormality alarm is issued.

8. The air conditioning control method according to any one of claims 3 to 7, characterized in that: The controlling of the working state of the electric heating mode based on the fan state and / or the temperature sensor state further comprises: When the temperature sensor state is the normal state and the fan state is the normal state, the output power of the electric heating mode is dynamically adjusted based on the temperature data acquired by the temperature sensor and the fan speed.

9. An electronic device comprising a processor and a memory, wherein the memory is adapted to store a plurality of program codes, wherein: The program code is suitable for being loaded and run by the processor to execute the air conditioning control method according to any one of claims 1 to 8.

10. A computer-readable storage medium storing a plurality of program codes, characterized in that: The program code is suitable for being loaded and run by a processor to execute the air conditioning control method according to any one of claims 1 to 8.

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